Prostaglandin E 2 stimulates b 1-integrin expression in hepatocellular carcinoma through the EP 1 receptor / PKC / NFk B pathway

Cancer Center, Department of Pathology, Nanjing Medical University, Nanjing 210029, P. R. China, Department of Pathology, Jiangsu Province Hospital of Traditional Chinese Medicine, Nanjing 210029, P. R. China, Institute of Pediatrics, Fourth Clinical Medical College, Nanjing Medical University, Nanjing 210029, P. R. China, The Center of Metabolic Disease Research, Nanjing Medical University, Nanjing 210029, P. R. China, Department of Periodontal, Institute of Stomatology, The Stomatological Hospital Affiliated to Nanjing Medical University, Nanjing 210029, P. R. China.